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Subject[PATCH 17/25] objtool: Set insn->func for alternatives
In preparation of function attributes, we need each instruction to
have a valid link back to its function.

Therefore make sure we set the function association for alternative
instruction sequences; they are, after all, still part of the function.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
tools/objtool/check.c | 1 +
1 file changed, 1 insertion(+)

--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -695,6 +695,7 @@ static int handle_group_alt(struct objto
last_new_insn = insn;

insn->ignore = orig_insn->ignore_alts;
+ insn->func = orig_insn->func;

if (insn->type != INSN_JUMP_CONDITIONAL &&
insn->type != INSN_JUMP_UNCONDITIONAL)

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